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Split up unreadable conditional

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This commit is contained in:
Jack Nagel 2013-07-21 16:41:50 -05:00
parent 13df53166a
commit aa2554640d
1 changed files with 10 additions and 3 deletions
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13
Library/Homebrew/os/mac/xcode.rb
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@ -161,9 +161,16 @@ module MacOS::CLT extend self
# For Xcode < 4.3, this is the standard location. Otherwise, it means that the user has
# installed the "Command Line Tools" package.
def installed?
(MacOS.dev_tools_path == Pathname.new("#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/bin") \
and File.directory? "#{MacOS::CLT::STANDALONE_PKG_PATH}/usr/include") or
(MacOS.dev_tools_path == Pathname.new("/usr/bin") and File.directory? "/usr/include")
mavericks_dev_tools? || usr_dev_tools?
end
def mavericks_dev_tools?
MacOS.dev_tools_path == Pathname("#{STANDALONE_PKG_PATH}/usr/bin") &&
File.directory?("#{STANDALONE_PKG_PATH}/usr/include")
end
def usr_dev_tools?
MacOS.dev_tools_path == Pathname("/usr/bin") && File.directory?("/usr/include")
end
def latest_version?